var http = require('http')

http.createServer(function (req, res) {
    res.writeHead(200, { 'Content-Type': 'text/html' });
    res.write('<h1>Node.js</h1>');
    res.end('<p>Hello using supervisor</p>');
}).listen(8080);
console.log("HTPP server is listening at port 8080..");